de.craftolution.craftoplugin4.utils.DurationUtils.java Source code

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Here is the source code for de.craftolution.craftoplugin4.utils.DurationUtils.java

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/*
 * This file is part of CraftoPlugin, licensed under the MIT License (MIT).
 *
 * Copyright (c) 2017 CraftolutionDE <https://craftolution.de>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * Website: http://craftolution.de/
 * Contact: support@craftolution.de
 */
package de.craftolution.craftoplugin4.utils;

import com.google.common.collect.Lists;
import de.craftolution.craftolibrary.Check;

import java.time.Duration;
import java.util.List;
import java.util.Optional;

public class DurationUtils {

    /** TODO: Documentation */
    public static String parseDuration(final Duration duration) {
        Check.notNull(duration, "The duration cannot be null!");

        final long totalSeconds = duration.getSeconds();
        final long totalMinutes = duration.toMinutes();
        final long totalHours = duration.toHours();
        final long totalDays = duration.toDays();
        final long totalWeeks = duration.toDays() / 7;

        log("totSecs: " + totalSeconds);
        log("totalMinutes: " + totalMinutes);
        log("totalHours: " + totalHours);
        log("totalDays: " + totalDays);
        log("totalWeeks: " + totalWeeks);

        long partWeeks = totalSeconds / 604800L;
        long partDays = totalSeconds % 604800L / 86400L;
        long partHours = totalSeconds % 86400L / 3600L;
        long partMinutes = totalSeconds % 3600L / 60L;
        long partSecs = totalSeconds % 60L;

        log("partWeeks: " + partWeeks);
        log("partDays: " + partDays);
        log("partHours: " + partHours);
        log("partMinutes: " + partMinutes);
        log("partSecs: " + partSecs);

        if (totalSeconds < 1) {
            return "ein paar Sekunden";
        }

        List<String> parts = Lists.newArrayListWithCapacity(5);

        if (partWeeks > 1) {
            parts.add(partWeeks + " Wochen");
        }
        if (partWeeks == 1) {
            partDays += 7;
        }
        if (partDays > 1) {
            parts.add(partDays + " Tage");
        }
        if (partDays == 1) {
            partHours += 24;
        }
        if (partHours > 1) {
            parts.add(partHours + " Stunden");
        }
        if (partHours == 1) {
            partMinutes += 60;
        }
        if (partMinutes > 1) {
            parts.add(partMinutes + " Minuten");
        }
        if (partMinutes == 1) {
            partSecs += 60;
        }
        if (partSecs > 1) {
            parts.add(partSecs + " Sekunden");
        }
        if (partSecs == 1) {
            parts.add("eine Sekunde");
        }

        if (parts.size() > 1) {
            String firstPart = parts.get(0);
            String secondPart = parts.get(1);

            return firstPart + " und " + secondPart;
        } else {
            return parts.get(0);
        }
    }

    /** TODO: Documentation */
    public static Optional<Duration> parseDuration(final String string) {
        try {
            Duration dur = Duration.ofMillis(TickDuration.of(string).toMillis());
            return Optional.of(dur);
        } catch (IllegalArgumentException e) {
            return Optional.empty();
        }
    }

    /**
     * TODO: Documentation
     *
     * Pareses the given duration with variables: %h and %m
     * @param duration
     * @param format
     * @return
     */
    public static String parseDuration(final Duration duration, final String format) {
        final long hours = duration.getSeconds() / 60;
        final long minutes = duration.getSeconds() - hours * 60;
        return format.replaceFirst("%h", String.valueOf(hours)).replaceFirst("%m", String.valueOf(minutes));
    }

    /** TODO: Documentation */
    public static String parseDurationWithHoursAndMinutes(final Duration duration) {
        final long stunden = duration.toMinutes() / 60;
        final long minuten = duration.toMinutes() - stunden * 60;
        return stunden + " Stunden und " + minuten + " Minuten.";
    }

    private static void log(String msg) {
        //System.out.println(msg);
    }

}